Ranking Methodology
Understanding how PMF Finance calculates leaderboard rankings to help you optimize your performance.
Core Principles
Risk-Adjusted Returns
Rankings prioritize risk-adjusted performance over absolute returns to prevent excessive risk-taking.
Consistency Weighting
Consistent performance over time is valued more highly than sporadic high returns.
Activity Requirements
Minimum activity levels ensure rankings reflect active, engaged users.
Calculation Components
Return Metrics (40% weight)
- Total return percentage
- Annualized return calculation
- Benchmark-adjusted performance
Risk Metrics (30% weight)
- Sharpe ratio calculation
- Maximum drawdown analysis
- Volatility-adjusted scoring
Consistency Metrics (20% weight)
- Win rate and success frequency
- Performance stability over time
- Drawdown recovery patterns
Activity Metrics (10% weight)
- Trading frequency and engagement
- Market participation breadth
- Platform contribution factors
Specific Calculations
Sharpe Ratio
Sharpe Ratio = (Portfolio Return - Risk-Free Rate) / Portfolio Standard Deviation
Maximum Drawdown
Max Drawdown = (Peak Value - Trough Value) / Peak Value
Consistency Score
- Rolling performance windows
- Coefficient of variation analysis
- Streak and pattern recognition
Time Period Adjustments
Daily Rankings
- Focus on recent performance
- Higher weight on current activity
- Responsive to market changes
Monthly/Quarterly Rankings
- Balanced historical perspective
- Smoothed volatility effects
- Strategic performance evaluation
All-Time Rankings
- Complete performance history
- Longevity and persistence rewards
- Legacy achievement recognition
Category-Specific Adjustments
Trading vs Writing
- Different risk profiles and expectations
- Specialized metrics for each activity type
- Separate ranking pools and comparisons
Market Specialization
- Category-specific performance tracking
- Expertise recognition in specialized areas
- Comparative analysis within specializations
Anti-Gaming Measures
Wash Trading Detection
- Pattern recognition algorithms
- Cross-reference analysis
- Penalty systems for violations
Risk Gaming Prevention
- Minimum position holding periods
- Correlation analysis for artificial diversification
- Leverage and concentration limits
Transparency and Updates
Methodology Updates
- Regular review and improvement
- Community feedback integration
- Advance notice of changes
Score Explanations
- Detailed breakdowns available to users
- Historical tracking and analysis
- Performance attribution reporting
Next Steps
- Review your current ranking components
- Learn about Scoring Criteria
- Develop strategies based on methodology understanding